Contribution of the flexible loop region to the function of staphylococcal enterotoxin B

Saeko Yanaka1, Motonori Kudou1, Yoshikazu Tanaka1, Takumi Sasaki2, Sumiyo Takemoto2, Atsuko Sakata2, Yukio Hattori3, Tomoyuki Koshi3, Shiro Futaki4, Kouhei Tsumoto1,5 and Toshihiro Nakashima2,5 Department of Medical Genome Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Tokyo, Japan, First Research Department, The Chemo-Sero-Therapeutic Research Institute, Kumamoto, Japan, Tokyo New Drug Research Laboratories, Kowa Company, Ltd, Tokyo, Japan and Institute for Chemical Research, Kyoto University, Kyoto, Japan